🔋 Power Up Your Projects with Confidence!
The POWTREE 18V 9000mAh P108 Replacement Battery is a high-capacity, rechargeable Li-ion battery designed for Ryobi's 18V ONE+ cordless power tools. With a robust 9000mAh capacity, it offers four times the run time of standard batteries, ensuring you can tackle any project without interruption. This battery is compatible with a wide range of Ryobi tools and is built to perform even in extreme cold conditions. Safety features include a built-in microchip to prevent overcharging, making it a reliable choice for professionals and DIY enthusiasts alike.
D**.
NOT 9000mAh. 8000mAh -ish
Just received these and put them on a load tester. These are clearly not 9000mAh. However, as long as they are built well and have decent longevity, they are the best deal here. Just know what you are buying.
J**N
Just buy them already
So I was skeptical and admittedly time will tell. Bought the 18V shop vac for Christmas. A newish factory 4.0aH will run it all of 10-12 minutes. Got these figured I can always return. I have used them both around 10 times each at this point. Full out they will run the vac for 25-32 minutes, varies a bit depending how much time on and under load. I couldn’t be happier if they hold up. Yes the stickers are terrible, the latches are a bit tricky, particularly in the shop vac. I did have an initial issue charging them in a very (15+ year) old first generation (has the additional 2 small contact posts) lithium charger. After switching to a more modern charger, absolutely no issues. If they hold up even a year, they are still a much better deal than genuine. You wouldn’t want to lift these in a hand tool but for big load stationary tools, go for it. I’ll revise this if/when they die prematurely, but fingers crossed they won’t.
C**6
It failed to recharge.
I bought these and they work for 6 months and 22 days and one failed to recharge on an original ryobi charger. I used a total of two hours on my project between the two batteries. I didn't know what to do with it but the other battery is charging and working for me as I have another project at the start of September. When I seen while you can see about a limited warranty it fell under. But I can't seem to find how to contact or send it back even though it states warranted contact us?
P**M
Best investment for my outdoor projects
I bought a Ryobi ONE+ 12 in. 18-Volt Brushless Lithium-Ion Electric Cordless Chainsaw from Home Depot with no batteries. I have many Ryobi products and thought the batteries would work for this chainsaw. My existing batteries would last five minutes using this chainsaw. After purchasing these 9000mAh batteries each battery will last one hour. I use my gas 24'' Husqvarna to take down the trees and use the Ryobi to clean the trees. I can clean half the tree with one battery and pop the other battery in for the other side of the tree.
B**.
Good enough to get the job(s) done!
The fit isn’t as perfect as other off-brand replacements, and they really require plenty of force to get them unhooked from my Supercharger or any Ryobi One+ tools. The good news is they last longer so you don’t need to change them as often. I can operate my chainsaw for about 6x6 pressure-treated cuts whereas a 4ah with a sharp blade is dead after 4-5. I reserve these only for big cuts or sanding jobs as they are huge, heavy and cumbersome… but worth it
J**D
Can’t go wrong
I glad someone finally made a cheap alternative to Ryobi battery. It has the two extra prongs in the back for brushless tools I’m using them for the brand new hp brushless 7 1/4 saw. Not one problem so far use for two days cutting and putting down 3/4 sub floor still 2 bars left.
J**.
Won't charge in Ryobi Supercharger?
The media could not be loaded. These 9ah batteries will NOT charge on Ryobi supercharger (P135), but all of my other batteries charge in it just fine. I've tried every port, I've unplugged and replugged. I've also tried to use the batteries to discharge them a but and they still don't charge in the Supercharger. I'm getting a red pulsing error light.What's weird is that the 9ah batteries will only charge in my Ryobi P118 charger. I can't make sense of it?
R**.
1 good 1 bad
Both came in with 3 bars New, charged them 1 went to 4 other stayed at 3. tested 3 bar battery in a light to work under a dash in car, it drained till light went out, put on charger, now only 1 bar lit fully. put on light and see how it responds, dead as a doornailBoth batteries are 108`ssent message to seller, no response as of yet1 comment says 1 good, 1 junk, guess im in same boat, only received few days ago, will have the 4 bar tested thru the weekend,not a good value if you have to return
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